Imports of package web

PathSynopsis
cmd/go/internal/cfgPackage cfg holds configuration shared by multiple parts of the go command.
cmd/internal/browserPackage browser provides utilities for interacting with users' browsers.
crypto/tlsPackage tls partially implements TLS 1.2, as specified in RFC 5246, and TLS 1.3, as specified in RFC 8446.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
ioPackage io provides basic interfaces to I/O primitives.
io/ioutilPackage ioutil implements some I/O utility functions.
logPackage log implements a simple logging package.
net/httpPackage http provides HTTP client and server implementations.
net/urlPackage url parses URLs and implements query escaping.
timePackage time provides functionality for measuring and displaying time.